title: [Survival, clinical and laboratory characteristics of de novo and secondary megakaryoblastic leukemia].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007947:Leukemia, Megakaryoblastic, Acute / Q000175:diagnosis* / Q000401:mortality*; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D015996:Survival Rate
vernacular_title: Supervivencia, características clínicas y de laboratorio en leucemias megacarioblásticas de novo y secundaria.